MappedTextureBase

Scaleform::Render::MappedTextureBase

Declaration

class MappedTextureBase : public NewOverrideBase<StatRender_TextureManager_Mem>;

Description

MappedTexture object represents a Texture mapped into memory with Texture::Map() call; it is also used internally during updates. The key part of this class is the Data object, stored Locked texture level plains.

Data Members

Data Member	Description
Data	Pointer data that can be copied to.
LevelCount	The number of mipmap levels in the mapping of the texture.
Planes	The planes describing the mapped texture data.
pTexture	The source of the texture mapping.
StartMipLevel	We support mapping sub-range of levels, in which case StartMipLevel may be non-zero.

Methods

Method	Description
IsMapped	Returns whether the structure is currently in use by an active mapping.
Map	Maps the texture data planes into the process address space so they can be accessed directly.
MappedTextureBase	MappedTextureBase constructor.
Reserve	A thread-safe method to reserve this structure for mapping a texture.
Unmap	Unmaps a mapped texture.

File

Render_Image.h